Submission #421608

#	Time	Username	Problem	Language	Result	Execution time	Memory
421608		idk321	Carnival Tickets (IOI20_tickets)	C++17	11 / 100	2 ms	588 KiB

tickets

#include "tickets.h"
#include <vector>

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

long long find_maximum(int k, std::vector<std::vector<int>> x) {
	int n = x.size();
	int m = x[0].size();
	vector<vector<int>> answer;
    answer.resize(n, vector<int>(m));
    if (m == 1)
    {

        allocate_tickets(answer);
        vector<int> values(n);
        for (int i = 0; i < n; i++)
        {
            values[i] = x[i][0];
        }
        sort(values.begin(), values.end());

        ll res = 0;
        int mid = (0 + n - 1) / 2;
        for (int i = 0; i < n; i++)
        {
            res += abs(values[mid] - values[i]);
        }

        return res;
    }





	return 1;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 16
• Subtask 3: 0 / 14
• Subtask 4: 0 / 14
• Subtask 5: 0 / 12
• Subtask 6: 0 / 23
• Subtask 7: 0 / 10